CA2236927C - Overcurrent circuit breaker - Google Patents
Overcurrent circuit breaker Download PDFInfo
- Publication number
- CA2236927C CA2236927C CA002236927A CA2236927A CA2236927C CA 2236927 C CA2236927 C CA 2236927C CA 002236927 A CA002236927 A CA 002236927A CA 2236927 A CA2236927 A CA 2236927A CA 2236927 C CA2236927 C CA 2236927C
- Authority
- CA
- Canada
- Prior art keywords
- contact bridge
- switch
- housing
- contact
- bridge support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/22—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release
- H01H73/30—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide
- H01H73/306—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electrothermal release and no other automatic release reset by push-button, pull-knob or slide the push-button supporting pivotally a combined contact-latch lever
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
- H01H73/045—Bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
- H01H71/0214—Housing or casing lateral walls containing guiding grooves or special mounting facilities
Landscapes
- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
- Electronic Switches (AREA)
- Emergency Protection Circuit Devices (AREA)
- Keying Circuit Devices (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29615644 | 1996-09-07 | ||
DE29615761 | 1996-09-10 | ||
DE29615761.9 | 1996-11-19 | ||
DE19647716.6 | 1996-11-19 | ||
DE29615644.2 | 1996-11-19 | ||
DE19647716 | 1996-11-19 | ||
PCT/EP1997/004809 WO1998010456A1 (de) | 1996-09-07 | 1997-09-04 | Überstromschutzschalter |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2236927A1 CA2236927A1 (en) | 1998-03-12 |
CA2236927C true CA2236927C (en) | 2005-01-04 |
Family
ID=27216844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002236927A Expired - Fee Related CA2236927C (en) | 1996-09-07 | 1997-09-04 | Overcurrent circuit breaker |
Country Status (7)
Country | Link |
---|---|
US (1) | US6040747A (de) |
EP (1) | EP0862784B1 (de) |
AT (1) | ATE208956T1 (de) |
CA (1) | CA2236927C (de) |
DE (2) | DE29724493U1 (de) |
ID (1) | ID19307A (de) |
WO (1) | WO1998010456A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10013103C1 (de) * | 2000-03-17 | 2001-11-29 | Aeg Niederspannungstech Gmbh | Gehäuse |
US6710688B2 (en) * | 2001-04-30 | 2004-03-23 | Eaton Corporation | Circuit breaker |
CN101763995B (zh) * | 2009-12-29 | 2012-08-22 | 宁波奇乐电气集团有限公司 | 具有自锁功能的断路器触头 |
US9216527B2 (en) * | 2012-02-09 | 2015-12-22 | G & W Electric Company | Solid-dielectric switch including a molded viewing window |
US10541519B1 (en) * | 2018-10-10 | 2020-01-21 | Hamilton Sundstrand Corporation | Large current circuit breaker plug-in installation |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1588146B2 (de) * | 1967-02-22 | 1972-02-10 | Druckknopfbetaetigter ueberstromschalter | |
CH579823A5 (en) * | 1975-03-04 | 1976-09-15 | Baumann Hans Ag | Manually operated protective switch - is for thermal and or magnetic automatic release and has swivel toggle levers |
US4463403A (en) * | 1982-09-27 | 1984-07-31 | Porta Systems Corp. | Plug type gas tube replacement module |
DE8904063U1 (de) * | 1989-04-03 | 1989-06-22 | Ellenberger & Poensgen Gmbh, 8503 Altdorf | Druckknopfbetätigter Überstromschutzschalter |
-
1997
- 1997-09-04 AT AT97944829T patent/ATE208956T1/de active
- 1997-09-04 DE DE29724493U patent/DE29724493U1/de not_active Expired - Lifetime
- 1997-09-04 EP EP97944829A patent/EP0862784B1/de not_active Expired - Lifetime
- 1997-09-04 WO PCT/EP1997/004809 patent/WO1998010456A1/de active IP Right Grant
- 1997-09-04 CA CA002236927A patent/CA2236927C/en not_active Expired - Fee Related
- 1997-09-04 DE DE59705384T patent/DE59705384D1/de not_active Expired - Lifetime
- 1997-09-08 ID IDP973125A patent/ID19307A/id unknown
- 1997-09-08 US US08/925,045 patent/US6040747A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3364749B2 (ja) | 2003-01-08 |
ATE208956T1 (de) | 2001-11-15 |
EP0862784B1 (de) | 2001-11-14 |
DE59705384D1 (de) | 2001-12-20 |
US6040747A (en) | 2000-03-21 |
DE29724493U1 (de) | 2001-08-30 |
CA2236927A1 (en) | 1998-03-12 |
WO1998010456A1 (de) | 1998-03-12 |
EP0862784A1 (de) | 1998-09-09 |
ID19307A (id) | 1998-07-02 |
JPH11502367A (ja) | 1999-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20170905 |